A Patient's Snellen Chart Findings Are 20/60

question 4

Multiple Choice

A patient's Snellen chart findings are 20/60. Which explanation does the nurse provide to the patient regarding this finding?

• A)"Your vision is better than normal."
• B)"You must be at 60 feet to see what normal vision sees at 20 feet."
• C)"You must be at 20 feet to see what normal vision sees at 60 feet."
• D)"You are considered legally blind, even though with prescription glasses you'll be able to see."

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Definitions:

Shift Cycling

The repeated changing of gears in a transmission system, often to optimize engine performance or fuel efficiency.

Harsh Downshifts

Abrupt and uncomfortable transitions from a higher to a lower gear in a vehicle's transmission, often indicating a problem.

Manual Selector Linkage

The mechanical connection that enables the driver to select gears manually in a vehicle, often connected to the transmission.

Transmission Fluid

A lubricant used in the transmission system of a vehicle to cool and protect the moving components.